Posterior Summarization in Bayesian Phylogenetics Using Tracer 1.7 [0.03%]
基于Tracer 1.7软件的贝叶斯系统发生树后验和概要分析方法
Andrew Rambaut,Alexei J Drummond,Dong Xie et al.
Andrew Rambaut et al.
Bayesian inference of phylogeny using Markov chain Monte Carlo (MCMC) plays a central role in understanding evolutionary history from molecular sequence data. Visualizing and analyzing the MCMC-generated samples from the posterior distribut...
Josef C Uyeda,Rosana Zenil-Ferguson,Matthew W Pennell
Josef C Uyeda
As a result of the process of descent with modification, closely related species tend to be similar to one another in a myriad different ways. In statistical terms, this means that traits measured on one species will not be independent of t...
Phylogenetic Comparative Methods on Phylogenetic Networks with Reticulations [0.03%]
具有杂交的网络系统的系统发生比较方法
Paul Bastide,Claudia Solís-Lemus,Ricardo Kriebel et al.
Paul Bastide et al.
The goal of phylogenetic comparative methods (PCMs) is to study the distribution of quantitative traits among related species. The observed traits are often seen as the result of a Brownian Motion (BM) along the branches of a phylogenetic t...
Ranked Tree Shapes, Nonrandom Extinctions, and the Loss of Phylogenetic Diversity [0.03%]
排名树形、非随机灭绝及系统发育多样性的丧失
Odile Maliet,Fanny Gascuel,Amaury Lambert
Odile Maliet
Phylogenetic diversity (PD) is a measure of the evolutionary legacy of a group of species, which can be used to define conservation priorities. It has been shown that an important loss of species diversity can sometimes lead to a much less ...
The Grass was Greener: Repeated Evolution of Specialized Morphologies and Habitat Shifts in Ghost Spiders Following Grassland Expansion in South America [0.03%]
特化的形态和生态位的重复演化：南美草原扩张后阴灶蛛属蜘蛛的适应性响应
F Sara Ceccarelli,Nicolás Mongiardino Koch,Eduardo M Soto et al.
F Sara Ceccarelli et al.
While grasslands, one of Earth's major biomes, are known for their close evolutionary ties with ungulate grazers, these habitats are also paramount to the origins and diversification of other animals. Within the primarily South American spi...
Information Dropout Patterns in Restriction Site Associated DNA Phylogenomics and a Comparison with Multilocus Sanger Data in a Species-Rich Moth Genus [0.03%]
限制位点相关DNA谱系基因组中的信息 dropout 模式及其与丰富蛾类属中多基因座 Sanger 数据的比较
Kyung Min Lee,Sami M Kivelä,Vladislav Ivanov et al.
Kyung Min Lee et al.
A rapid shift from traditional Sanger sequencing-based molecular methods to the phylogenomic approach with large numbers of loci is underway. Among phylogenomic methods, restriction site associated DNA (RAD) sequencing approaches have gaine...
Comparative Study
Systematic biology. 2018 Nov 1;67(6):925-939. DOI:10.1093/sysbio/syy029 2018
A Framework for Resolving Cryptic Species: A Case Study from the Lizards of the Australian Wet Tropics [0.03%]
隐存种的解决框架——来自澳大利亚湿热带蜥蜴的一个案例研究
Sonal Singhal,Conrad J Hoskin,Patrick Couper et al.
Sonal Singhal et al.
As we collect range-wide genetic data for morphologically-defined species, we increasingly unearth evidence for cryptic diversity. Delimiting this cryptic diversity is challenging, both because the divergences span a continuum and because t...
Colby Long,Laura Kubatko
Colby Long
Most current methods for inferring species-level phylogenies under the coalescent model assume that no gene flow occurs following speciation. Several studies have examined the impact of gene flow (e.g., Eckert and Carstens 2008; Chung and A...
Paul D Blischak,Julia Chifman,Andrea D Wolfe et al.
Paul D Blischak et al.
The analysis of hybridization and gene flow among closely related taxa is a common goal for researchers studying speciation and phylogeography. Many methods for hybridization detection use simple site pattern frequencies from observed genom...
Dating the Species Network: Allopolyploidy and Repetitive DNA Evolution in American Daisies (Melampodium sect. Melampodium, Asteraceae) [0.03%]
基于梅花草属（菊科）的种网络定年：异源多倍化及重复序列演化
Jamie Mccann,Tae-Soo Jang,Jiri Macas et al.
Jamie Mccann et al.
Allopolyploidy has played an important role in the evolution of the flowering plants. Genome mergers are often accompanied by significant and rapid alterations of genome size and structure via chromosomal rearrangements and altered dynamics...